Description
This OEM pressure switch features a highly sensitive 1/20" wc (0
even under corrosive water conditions
providing specialized gas control tailored to modern 2-stage performance requirements
Application Versatility: Ideal for commercial HVAC maintenance where R22 systems require precise liquid line metering
Common Questions: Is this water gauge set suitable for steam boiler applications
Lennox 11G27 Enthalpy Sensor 322055-301 This OEM pressure switch featuresThe Lennox 11G27 Enthalpy Sensor is a critical component for optimizing demand control ventilation (DCV) and economizer performance in Lennox commercial HVAC systems. This solid state sensor monitors both sensible and latent heat to determine the energy content of outside air, allowing the controller to modulate economizer dampers for maximum efficiency. Designed for precise integration with Lennox rooftop units (RTU), the 11G27 ensures that "free
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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